GFB DV+ T9358 Diverter Valve - Mini Cooper S JCW R55-R61 N18B16

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

Terms for product returns:

• You must return the ordered products within 14 days of receiving
• The products must be unused and without damages
• Commission fee for handling returns is 21,90€
• For product returns, the customer is in charge of the return costs. Only door to door service (Express)
• Shipping costs are not refunded

For international orders (outside of Europe) sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.

Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.

Pre order / made-to-order products

If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.

If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.

This condition applies to the following product categories:

• Suspension
• Engine Tuning
• Engine Parts
• Exhaust Systems
• Fueling
• Turbochargers/superchargers
• Drivetrain
• ECE-approved Downpipes

All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.

In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.

Many vehicle manufacturers use an electrically controlled original valve, which is all too often defective or leaking ex works.

The original valves are already leaking ex works at higher boost pressure, which causes a loss of power that is even more pronounced in performance-enhanced vehicles due to the higher boost pressure.

By installing the GFB DV+ diverter valve, this "hole" in the charge air system is closed, resulting in the turbocharger having to work less for the required boost pressure.
In addition, the DV+ has a mechanism that promotes better throttle response :
When the load changes, just enough pressure remains in the charge air system so that when the throttle is opened again, a certain amount of pressure does not have to be built up again in the system.

This valve can only be used in conjunction with the original solenoid valve unit, ie the original electrical control of the valve is retained .
Other manufacturers convert the electrical control back to a pneumatic one, which has the disadvantage of a slower reaction time of the valve. This is not the case with the GFB DV+!

Advantages:
- 100% tight even at high charge pressures (error-free up to 2.5 bar)
- Noticeably more power and torque
- made of Aluminum (body) or brass (piston): more reliability and durability for higher performance vehicles
- Faster boost pressure build-up compared to an original Blow off valve
- Plug & Play: Easy installation within 10-15 minutes, as the original control unit is retained

Fit:

following models with N18 B16 engines (Automatic & manual transmission):

Mini Cabriolet R57 135kw petrol engine FWD 2010/02-2015/06
Mini Clubman R55 135kw petrol engine FWD 2010/03-2014/06
Mini Countryman R60 120kw petrol engine 2010/08-2016/10
Mini Countryman R60 135kw petrol engine AWD 2010/01-2016/10
Mini Countryman R60 135kw petrol engine FWD 2010/01-2016/10
Mini Countryman R60 160kw petrol engine AWD 2012/11-2016/10
Mini Coupe R58 135kw petrol engine FWD 2010/12-2015/04
Mini Paceman R61 120kw petrol engine 2014/01-2016/09
Mini R56 135kw petrol engine FWD 2010/03-2013/11
Mini R56 160kw petrol engine FWD 2012/09-2013/11
Mini Roadster R59 135kw petrol engine FWD 2011/01-2015/04